from django.conf import settings
from django.contrib import admin
from django.urls import path, re_path, include
from django.views.static import serve

urlpatterns = [
    path('admin/', admin.site.urls),
    # 添加项目应用index、commodity、shopper的urls.py
    path('', include(('index.urls', 'index'), namespace='index')),
    path('shopper', include(('shopper.urls', 'shopper'), namespace='shopper')),
    path('commodity', include(('commodity.urls', 'commodity'), namespace='commodity')),
    # 配置媒体资源的路由信息
    # re_path:使用正则表达式定义更灵活的URL路由规则
    # serve:Django提供的用于处理静态文件的视图函数，常用于开发环境
    # settings:项目配置模块，用来获取媒体文件和静态文件的路径
    re_path('media/(?P<path>.*)', serve,
            {'document_root':settings.MEDIA_ROOT}, name='media'),
    # 接口开发
    path('api/v1/commodity/',
          include(('commodity.urls', 'commodity'), namespace='commodity')),
]

from index import views
# 定义404和500异常的路由信息
handler404 = views.page_not_found
handler500 = views.page_error